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1,063 results for “sharpness”

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FIGURE 12 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield

FIGURE 12. Elytral detail of Oocyclus spp. a) O. thysanus sp. n.; b) O. thrixdiastematus sp. n.; c) O. ovalis sp. n.; d) O. sulcatus sp. n.; spr = systematic punctures row; int = elytral interval. Note in most cases, the rows of systematic punctures can be detected by the presence of the setae; int1 is the sutural interval.

opennotspecifiedJan 2022View details →
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FIGURE 1 in New species and new distributional records of the hygropetric water scavenger beetle genus Oocyclus Sharp (Coleoptera, Hydrophilidae) from the Brazilian Shield

FIGURE 1. Rock-face seepages of Oocyclus species. (a) collection sites in Brazil included in this article, (b) spray zones of waterfalls, (c) vertical surfaces with water, (d) rock-face seepages with green algae.

opennotspecifiedJan 2022View details →
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FIGURES 6–11 Myllaena japonica Sharp, 1888 in Synopsis of the Japanese species of Aleocharinae (Coleoptera: Staphylinidae), with review of the type specimens II. Genus Myllaena Erichson of tribe Myllaenini with redescription of four Japanese species

FIGURES 6–11 Myllaena japonica Sharp, 1888: 6, Median lobe, lateral view (Lectotype); 7, Median lobe, dorsal view (Lectotype); 8, Spermatheca (Shizuoka); Myllaena sp.: 9, Spermatheca (Nagasaki); M. torrentum Cameron, 1933: 10, Median lobe, lateral view; 11, Median lobe, dorsal view. Scale bars: 0.1 mm.

opennotspecifiedJan 2022View details →
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FIGURES 72–78 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 72–78. Euconnus debilis, male. Dorsal habitus (72) and historical labels (73) of lectotype of Scydmaenus debilis; fore tibia and tarsus of male in lateral view (74); aedeagus in ventral (75, 77) and lateral (76, 78) views.

opennotspecifiedJan 2022View details →
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FIGURES 70–71 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 70–71. Euconnus raucus, female. Dorsal habitus (70) and annotated mounting card with historical labels (71) of holotype.

opennotspecifiedJan 2022View details →
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FIGURES 58–63 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 58–63. Euconnus japonicus. Dorsal habitus (58) and historical labels (59) of lectotype (sex unknown); aedeagus in ventral (60, 62) and lateral (61, 63) views.

opennotspecifiedJan 2022View details →
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FIGURES 50–57 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 50–57. Euconnus impar, male (50) and female (52). Dorsal habitus (50) and annotated mounting card with historical labels (51) of lectotype; dorsal habitus of non-type specimen (52); tarsus of fore leg of male in lateral view, on dark and white background, arrowhead indicating modified tarsomere 1 (53); aedeagus in ventral (54, 56) and lateral (55, 57) views.

opennotspecifiedJan 2022View details →
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FIGURES 19–24 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 19–24. Euconnus fustiger, male. Dorsal habitus (19) and historical labels (20) of holotype male of Euconnus miyawakianus; aedeagus (distorted!) in ventral (21, 23) and lateral (22, 24) views.

opennotspecifiedJan 2022View details →
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FIGURES 25–30 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 25–30. Euconnus fustiger, male. Dorsal habitus (25) and historical labels (26) of lectotype male of Euconnus schoenfeldti; aedeagus (distorted!) in ventral (27, 29) and lateral (28, 30) views.

opennotspecifiedJan 2022View details →
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FIGURES 64–69 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 64–69. Euconnus oscillans, male. Dorsal habitus (64) and annotated mounting card with historical labels (65) of holotype; aedeagus in ventral (66, 68) and lateral (67, 69) views.

opennotspecifiedJan 2022View details →
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FIGURES 13–18 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 13–18. Euconnus fustiger, male. Dorsal habitus (13) and annotated mounting card with historical labels (14) of lectotype male of Euconnus lewisii; aedeagus (distorted!) in ventral (15, 17) and lateral (16, 18) views.

opennotspecifiedJan 2022View details →
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FIGURES 9–12 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 9–12. Euconnus fustiger, presumable female (9) and female (11). Dorsal habitus (9) and historical labels (10) of holotype of Scydmaenus fustiger, compared to paralectotype female of Euconnus lewisii (11) with its annotated mounting card and set of historical labels (12).

opennotspecifiedJan 2022View details →
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FIGURES 31–49 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 31–49. Euconnus fustiger, male. Dorsal habitus of specimen from Kanagawa Pref. (31); aedeagus in ventral (32, 34, 36, 38, 40, 42, 44, 46, 48) and lateral (33, 35, 37, 39, 41, 43, 45, 47, 49) views of specimens from prefectures: Hiroshima (32–35), Saga (36–37, 42–43), Hyôgo (38–41), Kanagawa (44–45), and Ibaraki (46–49), showing examples of variability.

opennotspecifiedJan 2022View details →
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FIGURES 79–83 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 79–83. Euconnus tsugaruensis, male from Fukushima Pref. Dorsal habitus (79); aedeagus in ventral (80, 82) and lateral (81, 83) views.

opennotspecifiedJan 2022View details →
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FIGURES 1–8 in Euconnus Thomson of Japan: redescriptions of species established by Reitter, Sharp and Franz, new synonyms, and summary of current state of knowledge (Coleoptera, Staphylinidae, Scydmaeninae)

FIGURES 1–8. Euconnus dulcis, male. Dorsal habitus (1) and annotated mounting card and historical labels (2) of lectotype; head in anterior view (3; arrowhead indicating median clypeal tubercle); abdomen of male in ventral view (4); aedeagus in ventral (5, 7) and lateral (6, 8) views.

opennotspecifiedJan 2022View details →
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Repository - Sharp, localized phase transitions in single neuronal cells

<p>This repository is for the journal article &quot;Sharp, localized phase transitions in single neuronal cells&quot; (PNAS) and provides additional data&nbsp;as it contains&nbsp;single measurement files (plots) for cell measurements on which the presented data (mean values) is based.</p>

opencc-by-4.0Feb 2022View details →
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FIGURES 23–24. Copelatus japonicus Sharp, 1884 in An outlook on larval morphology of Copelatinae diving beetles with phylogenetic considerations (Coleoptera: Adephaga, Dytiscidae)

FIGURES 23–24. Copelatus japonicus Sharp, 1884, metathoracic legs, instar III: (23) anterior surface; (24) posterior surface; * = secondary setae (including additional setae, cf. material and methods). Scale bar = 0.2 mm.

opennotspecifiedAug 2022View details →
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FIGURES 12–14. Copelatus alternatus Sharp, 1882, instar I in An outlook on larval morphology of Copelatinae diving beetles with phylogenetic considerations (Coleoptera: Adephaga, Dytiscidae)

FIGURES 12–14. Copelatus alternatus Sharp, 1882, instar I: (12–13) abdominal segment VIII; (12) dorsal aspect; (13) ventral aspect; (14) urogomphus, dorsal aspect. AB, abdominal segment VIII; UR, urogomphus. Numbers and lowercase letters refer to primary setae and pores, respectively. Spine-like spinulae on abdominal segment VIII not represented. Scale bars = 0.05 mm.

opennotspecifiedAug 2022View details →
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FIGURES 10–11. Copelatus alternatus Sharp, 1882 in An outlook on larval morphology of Copelatinae diving beetles with phylogenetic considerations (Coleoptera: Adephaga, Dytiscidae)

FIGURES 10–11. Copelatus alternatus Sharp, 1882, metathoracic leg, instar I: (10) anterior surface; (11) posterior surface. CO, coxa; FE, femur; PT, pretarsus; TA, tarsus; TI, tibia; TR, trochanter. Numbers and lowercase letters refer to primary setae and pores, respectively; * = additional sensilla. Scale bar = 0.05 mm.

opennotspecifiedAug 2022View details →
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FIGURES 6–9. Copelatus alternatus Sharp, 1882 in An outlook on larval morphology of Copelatinae diving beetles with phylogenetic considerations (Coleoptera: Adephaga, Dytiscidae)

FIGURES 6–9. Copelatus alternatus Sharp, 1882, head appendages, instar I: (6–7) maxilla; (6) dorsal aspect; (7) ventral aspect; (8–9) labium; (8) dorsal aspect; (9) ventral aspect. LA, labium; MX, maxilla. Numbers and lowercase letters refer to primary setae and pores, respectively; * = additional sensilla. Scale bars = 0.05 mm.

opennotspecifiedAug 2022View details →

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Allen Brain Atlas

Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

International Brain Laboratory public data

The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

OpenNeuro

OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record